shared.cfg.guest-os: Add RHEL.8 variant config files #1942
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,44 @@ | ||
| - 8: | ||
| variants: | ||
| - aarch64: | ||
| vm_arch_name = aarch64 | ||
| - ppc64le: | ||
| vm_arch_name = ppc64le | ||
| - s390x: | ||
| vm_arch_name = s390x | ||
| - x86_64: | ||
| vm_arch_name = x86_64 | ||
| os_variant = rhel8 | ||
| unattended_install.url: | ||
| #Running from http server, RHEL requires more memory | ||
| mem = 2048 | ||
| nic_hotplug: | ||
| modprobe_module = | ||
| block_hotplug: | ||
| modprobe_module = | ||
| no unattended_install..floppy_ks | ||
| unattended_install, check_block_size.4096_512, check_block_size.512_512, svirt_install: | ||
| cdrom_unattended = images/${os_variant}-${vm_arch_name}/ks.iso | ||
| syslog_server_proto = udp | ||
| unattended_install, svirt_install: | ||
| kernel = images/${os_variant}-${vm_arch_name}/vmlinuz | ||
| initrd = images/${os_variant}-${vm_arch_name}/initrd.img | ||
| # ARCH dependent things | ||
| aarch64: | ||
| grub_file = /boot/grub/grub.conf | ||
| install_timeout = 7200 | ||
| ppc64le: | ||
| no guest_s3, guest_s4 | ||
|
There was a problem hiding this comment. Would be good to double-check whether suspend/hibernate is supported in RHEL.8 (it was not in RHEL.7, which is the reason for those...) There was a problem hiding this comment. I can suspend/hibernate VM according to https://www.linux-kvm.org/page/PowerManagement. I tested this, but I was not able to wake up VM afterwards (maybe to send some key is not enough - do not know). There is also possibility to suspend and resume VM using There was a problem hiding this comment. The virsh suspend should be a different feature. Anyway see the email from David, it is not supported so please keep it here until someone asks it to enable this. |
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| mem_chk_cmd = numactl --hardware | awk -F: '/size/ {print $2}' | ||
| netdev_peer_re = "(.*?): .*?\\\s(.*?):" | ||
| s390x: | ||
| grub_file = /boot/grub/grub.conf | ||
| install_timeout = 7200 | ||
| kernel = images/${os_variant}-${vm_arch_name}/kernel.img | ||
| unattended_install, check_block_size.4096_512, check_block_size.512_512, svirt_install: | ||
| # Anaconda hardcodes headless installation of RHEL.7 on s390x | ||
| vga = none | ||
| inactivity_watcher = none | ||
| take_regular_screendumps = no | ||
| x86_64: | ||
| grub_file = /boot/grub2/grub.cfg | ||
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,9 @@ | ||
| - devel: | ||
| # Uses defaults set in 8.cfg | ||
| # Adding x.y versions should only require changing the kickstart | ||
| # and adding per-arch image shas. | ||
| image_name = images/${os_variant}devel-${vm_arch_name} | ||
| unattended_install.cdrom: | ||
| cdrom_cd1 = isos/linux/RHEL-8-devel-${vm_arch_name}.iso | ||
| unattended_install, check_block_size.4096_512, check_block_size.512_512, svirt_install: | ||
| unattended_file = unattended/RHEL-8-devel.ks | ||
|
There was a problem hiding this comment. Would you add There was a problem hiding this comment. hi @yanan-fu, There was a problem hiding this comment. Oh, good point, I forgot about the kickstart file. Would you please add it with commented There was a problem hiding this comment. |
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For aarch64, no this file, but
/boot/efi/EFI/redhat/grub.cfgThere was a problem hiding this comment.
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@yanan-fu are you sure? Is there any documentation about it? There is the same path for
aarch64in case ofRHEL.7.develavocado-vt/shared/cfg/guest-os/Linux/RHEL/7.devel/aarch64.cfg
Line 2 in 339cfd2
So this line needs correction as well?
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Yes, i checked with a latest rhel8 host for arm:
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@rdkdd For aarch64 vm, result is same with above.
From this document: https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/8-beta/html-single/8.0_beta_release_notes/index#infrastructure_services_3
it use
/etc/grub2.cfg, and it is a soft link:aarch64:
x86:
For
RHEL.7.devel, i am not very sure what it used for since i never use it. What i know is RHEL-ALT, aarch64 use/boot/efi/EFI/redhat/grub.cfgtoo. @ldoktor do you know it ?